1425791255 has 16 divisors (see below), whose sum is σ = 2058286080. Its totient is φ = 926227872.

The previous prime is 1425791231. The next prime is 1425791267. The reversal of 1425791255 is 5521975241.

It is a cyclic number.

It is not a de Polignac number, because 1425791255 - 2¹⁰ = 1425790231 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1071359 + ... + 1072688.

It is an arithmetic number, because the mean of its divisors is an integer number (128642880).

Almost surely, 2^1425791255 is an apocalyptic number.

1425791255 is a deficient number, since it is larger than the sum of its proper divisors (632494825).

1425791255 is a wasteful number, since it uses less digits than its factorization.

1425791255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2144078.

The product of its digits is 126000, while the sum is 41.

The square root of 1425791255 is about 37759.6511504013. The cubic root of 1425791255 is about 1125.5168009103.

The spelling of 1425791255 in words is "one billion, four hundred twenty-five million, seven hundred ninety-one thousand, two hundred fifty-five".